3x=129 , x =43 distribute 3 to get x by itself
Answer:
Ali´s secret number is 13
Step-by-step explanation:
1) given
2) definition of an angle bisector
3) reflexive
4)
(ASA)
5)
(CPCTC)
Answer:
C
Step-by-step explanation:
Answer:
Since the equation is undefined for -2
Therefore, NO SOLUTION for the given equation.
Step-by-step explanation:
Considering the expression





as
so equation becomes











So the following points are undefined

Since the equation is undefined for -2
Therefore, NO SOLUTION for the given equation.